SKU: 73922617160

Revox B77 MKII Tape Recorder

$6750.00 $7500.00
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Description

Revox B77 MKII Tape RecorderB77 MKII TAPE RECORDER The B77 MKII tape recorder was built from 1980 1998. A true classic and milestone in the audio world, like its predecessor the MKI. The B77 MKII is equipped with a built in sound motor control (Vari Speed Control) and revised audio and drive electronics. As a manufacturer, we have been reconditioning our Revox units with original spare parts for decades. You will receive the B77 MKII from us completely overhauled and

B77 MKII TAPE RECORDER

The B77 MKII tape recorder was built from 1980-1998. A true classic and milestone in the audio world, like its predecessor the MKI. The B77 MKII is equipped with a built-in sound motor control (Vari-Speed Control) and revised audio and drive electronics. As a manufacturer, we have been reconditioning our Revox units with original spare parts for decades. You will receive the B77 MKII from us completely overhauled and refurbished. The impressive end result is a product as good as new.


Available Versions

The main difference to the MKI is that the B77 MKII is equipped with a built-in tone motor control (Vari-Speed Control) and revised audio and drive electronics. Available models include:

• Standard version with speeds of 9.5/19 cm/s
• B77-HS with 19/38 cm/s (High Speed)
• B77-LS with 4.75/9.5 cm/s (Low Speed)
• B77-SLS with 2.38/4.75 cm/s (Super Low Speed)
• B77-AUTO with automatic recording start
• Three versions with additional pilot head for slide projector control
• B77-DOL with separate Dolby TM-B processors

SUSTAINABILITY

Even today, a B77 tape recorder can be integrated into the latest Revox Multiuser System and can be controlled via the Revox App. Because sustainability is important to us.

QUALITY PROMISE

“Every Revox product is a safe investment in a long life with music – Premium Service included.” Company founder Willi Studer insisted not only on the highest product quality, but also on a service and support quality that guarantees longevity and high value retention.

BUILT FOR ETERNITY

At Revox, we make no compromises when it comes to the reliability and durability of our products. Due to the well-founded knowledge of our employees, function tests with original Revox | Studer measuring instruments, and a unique spare parts warehouse, this is best possible in the Revox factory.

Dimensions

weight (kg): 17
depth (mm): 207
height (mm): 414
width (mm): 452

Drive

Three-motor drive
2 AC coil motors
1 AC sound motor electronically controlled

Noise-to-voltage ratio

>64 dB (9,5cm/sec), >67 dB (19cm/sec)

Frequency response

30 Hz bis 20 kHz + 2 dB bis – 3 dB, 30 Hz bis 16 kHz + 2 dB bis – 3 dB

Tape speed

HS 19,05/38,1 cm/s
NS 9,5/19,05 cm/s
LS 4,75/9,5 cm/s
SLS 2,38/4,75 cm/s

Power consumption

max. 80 VA

Synchronisation fluctuation

38 cm/s < 0,06 %
9.5 cm/s < 0,10 %
19 cm/s < 0,08 %

Equipment

11 ICs, 1 optocoupler, 4 triacs, 60 transistors, 33 diodes, 5 LEDs, 2 bridge rectifiers, 3 relays

Additional specifications

Slip: max. 0.2 %
Rewind time: 135 sec. for 1100m tape
Coil size: up to 26.5 cm (10.5 inch)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73922617160

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Jim Arnall
Battle Creek, US
★★★★★ 5
Excellent !!
Size: Standard (Pack of 2), Color: Original White
Like many other folks my age, I suffer with Neck & Shoulder pain throughout the night. I have bought and tried several Gel-Foam Bed Pillows, even the contoured pillows. None of these pillows can compare to the Vaverto Memory Form Pillows !! These Vaverto's Pillows are the Best Supported and Comfort Gel-Infused Pillows I have ever slept on !! They have just the right amount of firmness for good neck support. I Highly Recommended These "Vaverto Memory Foam Pillows" For Neck Pain Relief And A Good Nights Sleep !! JimA, Mt.Vernon, Mo.
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Reviewed in the United States on April 27, 2026
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Jerry
Belleville, US
★★★★★ 5
Nice Pillows!
Size: King (Pack of 2), Color: Original White
Very nice, quality pillows. They came compressed but expanded very quickly when the plastic wrapping was removed. They are a bit firm but are very comfortable and soft. Very pleased with the pillows.
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Reviewed in the United States on May 1, 2026
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Sello
Alexandria, US
★★★★★ 5
Great pillow
Size: King (Pack of 2), Color: Original White
Extremely satisfied. Comfortable. Soft but maintains support of my head and neck. Well made. High quality. Highly recommend.
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Reviewed in the United States on May 16, 2026
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Sharon M.
Pawtucket, US
★★★★★ 4
Comfortable, cool and doesn't go flat.
Size: Standard (Pack of 1), Color: Original White
Great pillow. It stays cooler than most and it doens't go flat. The memory foam is firm enough that your head doesn't sink into it but soft enough for a good night sleep. Before I was fluffing and flipping my pillow all the time to get the cool spots and not feel like it was flat. This is my 2nd purchase, my son liked mine so much that I got him one too. It's good value for the price and I would definitely recommend it.
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Reviewed in the United States on February 23, 2026
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Kristen Dickinson
Grantham, US
★★★★★ 5
Firm for the Win- A pillow that provides support and value!
Size: Standard (Pack of 1), Color: Original White
If you are a firm pillow kind of person... and don't want to spend hundreds on a name brand pillow, then this one is a clear winner! Ideal for back and side sleepers, this pillow seems to adjust to your body over time- becoming more comfortable with more nights spent with it (kind of like a hotel pillow- the first night you're not sure, then you sleep like a baby when you get used to it!). My husband—an avid memory foam pillow fan—was pleasantly surprised. It took a night or two to adjust, but once he did, this cool pillow’s contours supported his neck beautifully whether he was on his back or side (especially when I nudged him to stop snoring!). This pillow seems best suited for folks who need a bit more elevation—those with broader shoulders or who prefer higher neck support. It feels solid and delivers the firm support many sleepers crave. If you lean toward soft, squishy down pillows, this may not be your match. It’s ultra-firm and structured, not plush or compressible. But if firm is your jam, this pillow punches above its price point.
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Reviewed in the United States on November 3, 2025

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